chore(deps): update dependency vitest to v4

Author: renovate[bot]

package.json

@@ -54,7 +54,7 @@
     "prettier": "3.6.2",
     "rolldown": "1.0.0-beta.44",
     "rollup-plugin-license": "^3.6.0",
-    "vitest": "^3.2.4",
+    "vitest": "^4.0.4",
     "zx": "^8.8.5"
   },
   "lint-staged": {